WANTED: Killer Modeling Tool to Sell Sustainable Urban Villages! Part 1 By Brian Skeele, on March 8th, 2011 1/3 of the Boomers want to move in. 88% of the Millennials want to move in. The problem is, Sustainable Urban Villages don’t exist! Building Your Neighborhood Sustainable Well they do, between my ears and in my heart, but we need a great modeling …